Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Ka6 draw
2 Kab8 draw
3 Kb6 draw
4 Kbb8 draw
5 Kc6 draw
6 Kc8 draw
7 Ra1 draw
8 Ra5 draw
9 Ra6 draw
10 Kc7 loss in 1 half-moves
11 Ra2 loss in 1 half-moves
12 Ra3 loss in 1 half-moves
13 Ra4 loss in 1 half-moves